4.2.15. Replacement of epiploons
Right epiploon of a bent shaft
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1. Remove a cogwheel of a bent shaft (see Removal and installation of cogwheels of a belt of the GRM drive). 2. Measure and write down the landing depth of an epiploon. |
3. By means of a suitable hook take an epiploon from the casing. Alternatively, drill or puncture couple of openings in a face surface of an epiploon, screw in them self-tapping screws and take an epiploon, having grasped with nippers heads of screws. |
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4. Clear a casing of an epiploon and carefully remove from walls of a nest and a pin of a shaft all roughnesses and teases capable to lead to failure of a new epiploon. 5. Oil sponges of a new epiploon pure motive, then accurately put it on former depth in a nest in a casing (the opened end inside). As a mandrel use a replaceable head of the corresponding size or a piece of a pipe of suitable diameter (the mandrel has to rest only against the firm outer edge of a face surface of an epiploon). For protection of an epiploon wind a pin of a bent shaft with a thin adhesive tape and put on it assembly of a casing with an epiploon. 6. Remove an adhesive tape. 7. Establish into place a cogwheel of a bent shaft (see Removal and installation of cogwheels of a belt of the GRM drive). |
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Left epiploon of a bent shaft
Right epiploon of the camshaft
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1. Remove a camshaft cogwheel (see Removal and installation of cogwheels of a belt of the GRM drive). In effect, there is no need of full removal of a gas-distributing belt, however it is worth to remember about high probability of pollution it oil. |
2. Having hooked a suitable hook, take an epiploon from the casing. Alternatively, the epiploon can be taken by means of self-tapping screws (see subsection the Right epiploon of a bent shaft, item 3). |
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3. Carefully clear a casing of an epiploon and a surface of a pin of the camshaft. 4. Oil sponges of a new epiploon pure motive and put him on a shaft pin (the opened end forward). For protection of sponges the pin should be wound with an adhesive tape previously. 5. By means of a suitable mandrel press an epiploon in the casing aflush with a face surface of a head of cylinders. Use a bolt of M10 which should be screwed in a carving opening in a shaft end face, washers and a piece of the pipe suitable on diameter. 6. Establish into place a camshaft cogwheel (see Removal and installation of cogwheels of a belt of the GRM drive). 7. If removed, establish a gas-distributing belt (see a GRM drive Belt - the general information, removal, check of a state and installation). |
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Left epiploon of the camshaft
Consolidation of the left pin of the camshaft is made means of the sealing ring put in a flange of a face plate. The epiploon is not provided. Replacement of a sealing ring is made by a plate otbolchivaniye from a head of cylinders.